Related Manuals for Sinclair SODH-200-335AI
Summary of Contents for Sinclair SODH-200-335AI
- Page 1 FULL DC INVERTER SYSTEMS USER AND INSTALLATION MANUAL SODH-200-335AI C O M M E R C I A L A I R C O N D I T I O N E R S S D V 6...
- Page 2 Original instructions IMPORTANT NOTE: Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference.
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Page 3: Table Of Contents
CONTENTS ABOUT THE DOCUMENTATION SAFETY SIGNS OPERATION USER SAFETY INSTRUCTIONS SYSTEM INFORMATION USER INTERFACE BEFORE OPERATION OPERATION Operation Range Operating The System Dry Program MAINTENANCE AND SERVICE About The Refrigerant After-sales Service And Warranty Maintenance Before Long Shutdown Maintenance After Long Shutdown TROUBLESHOOTING Error Code: Overview Symptom: Non Air Conditioning Malfunctions... - Page 4 OUTDOOR UNIT COMBINATION Overview Recommended Outdoor Unit Combination PREPARATIONS BEFORE INSTALLATION Overview Choosing And Preparing The Installation Site Selecting And Preparing The Refrigerant Piping Selecting And Preparing The Electrical Wiring 5 OUTDOOR UNIT INSTALLATION Overview Opening The Unit Mounting The Outdoor Unit Piping Installation Flushing Pipes Gas Tightness Test...
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Page 5: About The Documentation
ABOUT THE DOCUMENTATION CAUTION Indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate NOTE injury. Make sure that the user has the printed documentation and ask him/her to keep it for NOTE future reference. -
Page 6: User Interface
This unit can be used for heating/cooling. CAUTION NOTE Do not operate the air conditioner when Do not use the air conditioning system for applying fumigated insecti-cide in the room. other purposes. In order to avoid quality This may cause chemicals to be deposited degradation, do not use the unit to cool inside the unit, and pose a danger to the precision instruments, food, plants, animals... -
Page 7: Dry Program
5.2.2 Cooling, heating, fan only 5.3 Dry Program and auto operations The indoor units in the air conditioner can be controlled 5.3.1 System operations separately, but the indoor units in the same refrigerant system cannot operate in the heating and cooling The function in this program uses the minimum modes at the same time. -
Page 8: About The Refrigerant
6.1 About The Refrigerant 6.3 Maintenance Before Long Shutdown This product contains fluorinated greenhouse gases as stipulated in the Kyoto Protocol. Do not discharge the For example, at the end of winter and summer. gas into the atmosphere. Run the indoor unit in the fan mode for about half a Refrigerant Type: R410A day to dry the internal parts of the unit. - Page 9 The system maintenance must be carried out by a qualified maintenance personnel: Table 7.1 Symptom Measures If a safety device, such as a fuse, circuit breaker or a leakage circuit breaker is triggered frequently or the ON/OFF switch is Turn off the main power switch. not working properly.
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Page 10: Error Code: Overview
7.1 Error Codes: Overview If an error code appears on the unit user, please contact the installation personnel and inform them of the error code, device model, and serial number (you can find the information on the nameplate of this unit). Table 7.3 Error code Error Error description... -
Page 11: Symptom: Non Air Conditioning Malfunctions
A "pishi-pishi" squeaking sound is heard when the 7.2 Symptom: Non Air system stops after heating operation. Conditioning Malfunctions Expansion and contraction of plastic parts caused by temperature change make this noise. The following fault symptoms are not caused by the air conditioning: A low "sah", "choro-choro"... -
Page 12: Installation
INSTALLATION 1.1.2 Refrigerant 1 OVERVIEW WARNING During the test, do not exert a force greater 1.1 Safety Instrutions For Installer than the maximum allowed pressure on the product (as shown on the nameplate). 1.1.1 Overview WARNING WARNING Make sure the installation, testing and materials used comply with the applicable Take appropriate precautions to prevent law. -
Page 13: Notice
1.1.3 Electricity WARNING WARNING Make sure all terminals of the components are firmly connected before you close the cover of the electric control box. Before you Make sure you switch off the power of the power on and start the unit, check that the unit before you open the electric control box, cover of the electric control box is tight and and access any circuit wiring or components... -
Page 14: Packing Box
2 PACKING BOX Unpacked It should be protected by sub-plate showing as Fig.2.2, 2.1 Overview when the package is damaged. This chapter mainly introduces the subsequent operations after the outdoor unit has been delivered to site and unpacked. This specifically includes the following information: Sub-plate Unbox and handling the outdoor unit. -
Page 15: Unpack The Outdoor Unit
2.3 Unpack the Outdoor Unit 2.5 Layout Take the unit out from the packing materials: Be careful not to damage the unit when you use a cutting tool to remove the wrapping film. Remove the six nuts on the wooden back stand. WARNING Plastic film should be disposed of properly. -
Page 16: Recommended Outdoor Unit Combination
3.2 Recommended Outdoor Unit CAUTION Combination Electric appliances that should not be used by the general public must be installed in the CAUTION safety area to prevent others from getting close to these electric appliances. When all indoor units are running at the same Both indoor and outdoor units are suitable for time, the total capacity of the indoor units the installation of commercial and light... - Page 17 Make note of the following when installing the unit in In severe cold areas, longitudinal foundation base shall areas affected by cold weather or snow: be used to ensure that drainage is not obstructed. The height of foundation is recommended to be ≥ 500 mm. Avoid direct wind blowing to the air outlet or air inlet Wind Top view...
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Page 18: Selecting And Preparing The Refrigerant Piping
Countermeasures when exceeding the limit concentration a. Please install a mechanical ventilation device. b. If it is impossible to change air frequently, please install a leak detection alarm device connected with the mechanical ventilation device. 4.3 Selecting And Preparing The Refrigerant Piping 4.3.1 Refrigerant piping requirements NOTE... - Page 19 4.3.3 Piping diameter 1) Select the diameter of the main piping Table 4-3 Piping connection Pipe diameter of outdoor side unit's connector(mm) Gas Side Liquid Side Model(kW) Φ19.1 Φ9.52 20-22.4 Φ22.2 Φ12.7 33.5 Φ25.4 Φ12.7 Max. pipe length The pipe thickness of the refrigerant piping shall comply L ≤...
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Page 20: Selecting And Preparing The Electrical Wiring
4.4.2 Safety device requirements 4.4 Selecting And Preparing The Electrical Wiring 1. Select wire diameters( minimum value) 4.4.1 Electrical compliance individually for each unit based on the table 4.7 and table 4.8， where the rated current in table 4.7 means This equipment conforms to: MCA in table 4.8. -
Page 21: Outdoor Unit Installation
5 OUTDOOR UNIT When you choose to install the piping from the bottom, the base height should be above 200mm. INSTALLATION Make sure the base where the unit is installed is strong enough to prevent vibrations and noise. 5.1 Overview Minimum This chapter includes the following information: Φ8 Expansion bolt... - Page 22 There are obstacles on the air inlet side but NOTE no obstacles on the air outlet side. When the outdoor unit is installed in the space No obstacles above the outdoor unit： with three ring walls or walls above at the same Unit:mm time, the length of the left and right walls of the machine shall not exceed 1000mm, otherwise...
- Page 23 ≥300 ≥300 More than one outdoor unit More than one outdoor unit Fig. 5.8 Fig. 5.10 There are obstacles on both the air outlet side and the air inlet side Table 5.2 Condition No obstacles above the outdoor unit 1000 1500 0<L2<1/2H L2≤H...
- Page 24 When outdoor units are installed in rows on Table 5.3 a rooftop Condition 0<L1<1/2H When one outdoor unit is installed in each row： L1≤H 1/2H≤L1≤H Unit:mm Install air duct to exhaust the air out of L1>H the space. Stacking installation NOTE Only 2-layer stack installation is allowed.
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Page 25: Piping Installation
5.3.3 Vibration Reduction of outdoor unit Installation requirements of outdoor unit in space with shutters The outdoor unit shall be firmly fixed, and a thick rubber plate or corrugated shock-absorbing rubber When the outdoor unit is installed in the space with shutters, the distance between the air outlet and the cushion with a thickness of more than 20mm and a shutters must be ≤... - Page 26 CAUTION 5.4.4 Connecting refrigerant piping to outdoor unit Remove the valve cover and make sure that ● the stop valve is fully closed. NOTE Connect a vacuum gauge to the Service port. ● Be sure that the field installed piping does not Use wrench and other tools to remove the ●...
- Page 27 5.4.6 About stop valves The connection method of the rightward Stop valves outlet pipe. The following figure shows the names of all parts required for the installation of the stop valves. Stop valves are closed when unit is shipped from the factory.
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Page 28: Flushing Pipes
8.Flush the other openings in the same manner, working Fastening torque Table 5.5 in sequence from indoor unit A towards the outdoor Tightening torque / N.m units. Refer to Fig.5.33 (turn clockwise to close) Stop valve 9.Once flushing is complete, seal all openings to prevent size (mm) Axis dust and moisture from entering. -
Page 29: Vacuum Drying
CAUTION 4.If the leakage is detected, refer to following part “Leak detection”. Once the leak has been found and fixed, the Before performing vacuum drying, make sure gas tightness test should be repeated. that all the outdoor unit stop valves are firmly 5.If not continuing straight to vacuum drying once the closed. -
Page 30: Refrigerant Charging
5.8.1 Selection of insulation material NOTE thickness If the power supply of some units is off, the Condensed water may form on the surface of the charging program cannot be completed insulation layer. normally. If this is a multi-unit outdoor system, the Table 5.6 power supply for all outdoor units should be turned on. -
Page 31: Electrical Wiring
NOTE 5.10 Electrical Wiring Strictly follow the preconditions shown in the 5.10.1 Electrical wiring precautions above refrigerant charging amount calculation method, and determine that the WARNING additional amount shall not exceed the maximum refrigerant additional amount Take note of the risk of electric shocks during shown in the table below. - Page 32 Upper electric control box-front CAUTION If the power supply lacks N phase or there is an error in the N phase, the device will malfunction. Some power equipment have reverse-phase phase or intermittent phase (such as a generator). For this type of power sources, a reverse-phase protection circuit should be installed locally in the unit, as operating in the inverted phase may damage...
- Page 33 5.10.3 Wiring layout The wiring layout comprises the power cords and communication wiring between the indoor and outdoor units. These include the earth wires, and the shielded layer of the earth wires of the communication wiring. See below the wiring layout of outdoor unit.
- Page 34 2. Connect the power cord according to the sign CAUTION “L1,L2,L3,N” and connect the earth wire according to the sign “ ”. Power cords and communication wiring must be laid out separately, they cannot be placed in the same conduit. Use a power supply Power supply conduit to isolate if the current of the power supply is less than 10 A.
- Page 35 CAUTION 5.10.5 ELECTRICAL WIRING During installation, the earth wire shall be WARNING longer than the current carrying conductor to ensure that when the fixing device is loose, the earth wire is still not stressed and can be Do not connect the communication wiring reliably earthed.
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Page 36: Configuration
Outdoor power supply Switch Fuse Outdoor unit Power supply for the outdoor unit monitor K2 E O Y E P L2 L3 N Reserved (Optional) K1 K2 E Power supply for the central indoor unit controller To centralized controller(Optional) X Y E Digital ammeter power supply To kilowatt-hour meter(Optional) -
Page 37: Commissioning
7.2 Checklist Before Commissioning Table 6.2 For 33.5kW unit only,33.5kW unit adopt different PCB Once this unit is installed, check the following items first. The number of indoor units is in ENC1 After all the following checks have been completed. &... -
Page 38: Overview
8.1 Overview 9 TECHNICAL DATA This chapter contains the following information: 9.1 Dimensions Take electrical hazards preventive measures during system maintenance and repair. NOTE 8.2 Safety Precautions Product dimension may slight differ for different panel used, tolerance range ±30mm, the actual NOTE size prevail to your purchasing. -
Page 39: Component Layout And Refrigerant Circuits
9.2 Component Layout And Refrigerant Circuits 20-28kW EEVA INV1 Heat Fig 9.2 Table 9.1 Legend Parts name Inverter compressor Oil separator High pressure switch Stop valve (liquid side) Stop valve (gas side) Hot gas bypass solenoid valve(SV7) Heat exchanger 4-way valve High pressure sensor Inverter fan Bypass solenoid valve(SV2) - Page 40 33.5kW EEVA INV1 Heat Fig 9.4 Table 9.3 Legend Parts name Inverter compressor Oil separator High pressure sensor High pressure switch Stop valve (liquid side) Stop valve (gas side) Hot gas bypass solenoid valve(SV7) Heat exchanger 4-way valve Inverter fan Bypass solenoid valve(SV2) Bypass solenoid valve(SV4) Electronic expansion valve (EEV)
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Page 41: Erp Information
9.3 Erp Information Cooling mode: Table.1 Information requirements for air-to-air conditioners Model(s): SODH-200AI Test matching indoor units form, non-duct : 2×SDV4-45CAF+2×SDV4-56CAF; Outdoor side heat exchanger of air conditioner:air Indoor side heat exchanger of air conditioner:air Type:compressor driven If applicable:driver of compressor:electric motor Seasonal space cooling η... - Page 42 Heating mode: Table.2 Information requirements for heat pumps Model(s):SODH-200AI ; Test matching indoor units form, non-duct : 2×SDV4-45CAF+2×SDV4-56CAF; Outdoor side heat exchanger of air conditioner:air Indoor side heat exchanger of air conditioner:air Idication if the heater is equipped with a supplementary heater:no If applicable:driver of compressor:electric motor Parameters shall be declared for the average heating season,parameters for the warmer and colder heating seasoms are optional Item...
- Page 43 Cooling mode: Table.3 Information requirements for air-to-air conditioners Model(s): SODH-224AI ; Test matching indoor units form, non-duct : 4×SDV4-56CAF; Outdoor side heat exchanger of air conditioner:air Indoor side heat exchanger of air conditioner:air Type:compressor driven If applicable:driver of compressor:electric motor Seasonal space cooling η...
- Page 44 Heating mode: Table.4 Information requirements for heat pumps Model(s):SODH-224AI ; Test matching indoor units form, non-duct : 4×SDV4-56CAF; Outdoor side heat exchanger of air conditioner:air Indoor side heat exchanger of air conditioner:air Idication if the heater is equipped with a supplementary heater:no If applicable:driver of compressor:electric motor Parameters shall be declared for the average heating season,parameters for the warmer and colder heating seasoms are optional Item...
- Page 45 Cooling mode: Table.5 Information requirements for air-to-air conditioners Model(s): SODH-280AI ; Test matching indoor units form, non-duct : 2×SDV4-56CAF+2×SDV4-90CAF; Outdoor side heat exchanger of air conditioner:air Indoor side heat exchanger of air conditioner:air Type:compressor driven If applicable:driver of compressor:electric motor Seasonal space cooling η...
- Page 46 Heating mode: Table.6 Information requirements for heat pumps Model(s): SODH-280AI ; Test matching indoor units form, non-duct : 2×SDV4-56CAF+2×SDV4-90CAF Outdoor side heat exchanger of air conditioner:air Indoor side heat exchanger of air conditioner:air Idication if the heater is equipped with a supplementary heater:no If applicable:driver of compressor:electric motor Parameters shall be declared for the average heating season,parameters for the warmer and colder heating seasoms are optional Item...
- Page 47 Cooling mode: Table.7 Information requirements for air-to-air conditioners Model(s): SODH-335AI; Test matching indoor units form, non-duct : 6 ×SDV4-56CAF; ： Outdoor side heat exchanger of air conditioner:air Indoor side heat exchanger of air conditioner:air Type:compressor driven If applicable:driver of compressor:electric motor Seasonal space cooling Rated cooling capacity η...
- Page 48 Heating mode: Table.8 Information requirements for heat pumps Model(s):SODH-335AI; Test matching indoor units form, non-duct : 6×SDV4-56CAF; Outdoor side heat exchanger of air conditioner:air Indoor side heat exchanger of air conditioner:air Idication if the heater is equipped with a supplementary heater:no If applicable:driver of compressor:electric motor Parameters shall be declared for the average heating season,parameters for the warmer and colder heating seasoms are optional Item...
- Page 52 United Kingdom www.sinclair-world.com This product was manufactured in China (Made in China). R E P R E S E N T A T I V E SINCLAIR Global Group s.r.o. Purkynova 45 612 00 Brno Czech Republic T E C H N I C A L S U P P O R T SINCLAIR Global Group s.r.o.
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